must fume
Verbo regolare: fume - fumed- fumed

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must fume
you must fume
he must fume
we must fume
you must fume
they must fume 	I must be fuming
you must be fuming
he must be fuming
we must be fuming
you must be fuming
they must be fuming	I must have fumed
you must have fumed
he must have fumed
we must have fumed
you must have fumed
they must have fumed	I must have been fuming
you must have been fuming
he must have been fuming
we must have been fuming
you must have been fuming
they must have been fuming	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't fume
you mustn't fume
he mustn't fume
we mustn't fume
you mustn't fume
they mustn't fume 	I mustn't be fuming
you mustn't be fuming
he mustn't be fuming
we mustn't be fuming
you mustn't be fuming
they mustn't be fuming	I mustn't have fumed
you mustn't have fumed
he mustn't have fumed
we mustn't have fumed
you mustn't have fumed
they mustn't have fumed	I mustn't have been fuming
you mustn't have been fuming
he mustn't have been fuming
we mustn't have been fuming
you mustn't have been fuming
they mustn't have been fuming	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I fume?
must you fume?
must he fume?
must we fume?
must you fume?
must they fume? 	must I be fuming?
must you be fuming?
must he be fuming?
must we be fuming?
must you be fuming?
must they be fuming? 	must I have fumed?
must you have fumed?
must he have fumed?
must we have fumed?
must you have fumed?
must they have fumed? 	must I have been fuming?
must you have been fuming?
must he have been fuming?
must we have been fuming?
must you have been fuming?
must they have been fuming? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I fume?
mustn't you fume?
mustn't he fume?
mustn't we fume?
mustn't you fume?
mustn't they fume? 	mustn't I be fuming?
mustn't you be fuming?
mustn't he be fuming?
mustn't we be fuming?
mustn't you be fuming?
mustn't they be fuming? 	mustn't I have fumed?
mustn't you have fumed?
mustn't he have fumed?
mustn't we have fumed?
mustn't you have fumed?
mustn't they have fumed? 	mustn't I have been fuming?
mustn't you have been fuming?
mustn't he have been fuming?
mustn't we have been fuming?
mustn't you have been fuming?
mustn't they have been fuming?